Customizable Horizontal Modular Skid-Mounted Oil and Gas Separator

Product Attributes
 

 The Customizable Horizontal Modular Skid-Mounted Oil and Gas Separator is a purpose-engineered processing unit tailored for upstream oil and gas production operations, designed to address the diverse separation needs of onshore oil fields, shale gas plays, marginal fields, and remote wellsite facilities. As a core piece of wellstream processing equipment, it integrates robust separation performance, field-proven modular skid design, and extensive customization capabilities to align with the unique operational parameters and production scales of individual projects-making it a versatile solution for both permanent wellsite installations and temporary production deployments.

At the core of this unit's value proposition is its high degree of customizability, which enables it to adapt to a wide range of operational conditions: processing capacities can be engineered from 2 MMSCFD (million standard cubic feet per day) of gas and 50 BPD (barrels per day) of liquid up to 50 MMSCFD of gas and 5,000 BPD of liquid, tailored to the specific wellstream output of a site. For media with unique characteristics-such as high-viscosity crude oil, sour gas (containing H2S), or emulsified produced water-the separator can be configured with specialized internal components: options include high-efficiency vane-type mist eliminators (for fine liquid droplet removal down to 10 microns), corrugated plate coalescers (to enhance oil-water phase separation), or corrosion-resistant internals (such as 316L stainless steel baffles) for aggressive service environments. Additionally, inlet/outlet connections, process pressure ratings (ranging from 50 PSIG to 1,440 PSIG), and operating temperature ranges (-20°F to 250°F) are fully customizable to match site-specific pipeline specifications and process requirements.

Its horizontal modular skid-mounted configuration delivers critical advantages for field deployment: the entire unit is prefabricated, assembled, and factory-tested (including pressure testing and leak detection) before shipment, eliminating the need for extensive on-site fabrication and reducing installation timelines from weeks to days-critical for remote or time-sensitive projects. The skid frame (constructed from heavy-duty carbon steel with hot-dip galvanization for corrosion resistance) is designed to accommodate overland transportation via truck or trailer, with integrated lifting lugs and tie-down points for safe handling. The modular architecture also supports future expandability: additional process modules (such as a downstream dehydration unit, chemical injection skid, or metering skid) can be seamlessly integrated with the separator skid, allowing operators to scale processing capabilities as production volumes increase, without requiring a full system overhaul.

The horizontal vessel design optimizes separation efficiency and operational stability for skid-mounted applications: unlike vertical separators, the horizontal orientation provides a longer liquid residence time (typically 3-5 minutes, adjustable via custom baffle placement), which enhances the separation of immiscible liquid phases (crude oil, produced water) and prevents liquid carryover into the gas stream. The low-profile horizontal footprint also minimizes the skid's overall height, improving transportation clearance and on-site stability in wind-prone or uneventerrain. Internal flow distribution baffles (custom-sized based on process flow rates) ensure uniform fluid distribution across the vessel's cross-section, reducing turbulence and maximizing contact time between phases-resulting in separation efficiency of up to 99.9% for liquid droplets ≥10 microns and gas entrainment ≤0.1% by volume.

The separator skid is fully integrated with process instrumentation, control systems, and safety features to enable autonomous, reliable operation: standard components include pressure transmitters, temperature sensors, and magnetic level gauges (or ultrasonic level controllers) linked to a skid-mounted PLC panel, which can be configured for local manual control or remote monitoring via SCADA systems. Safety systems are engineered to meet OSHA requirements, including pressure relief valves (sized for maximum anticipated relief scenarios), emergency shutdown (ESD) valves, and flame arrestors (for sour gas applications). Maintenance accessibility is prioritized in the modular design: all serviceable components (mist eliminator cartridges, coalescer plates, seal gaskets) are located at ground-level or via removable access hatches, eliminating the need for elevated work platforms; quick-disconnect fittings and standardized component sizes further reduce maintenance downtime and parts inventory costs.

Compliance with global industry standards and regional regulations is embedded in the unit's design: it is manufactured to ASME Section VIII Div. 1 (Pressure Vessels), with optional certifications for ATEX (for hazardous area operation) or NACE MR0175 (for sour service compatibility). This regulatory alignment makes the separator suitable for deployment in regions ranging from North American shale plays (where OSHA and EPA guidelines apply) to offshore marginal fields (where DNV GL standards may be required). Typical applications include: wellhead processing for single-well marginal fields, temporary separation for fracturing flowback operations, and central processing for multi-well pads in onshore oil and gas developments-where its customizability and modularity enable it to adapt to the variable wellstream compositions common in these environments.

The Customizable Horizontal Modular Skid-Mounted Oil and Gas Separator combines tailored performance, field-ready deployability, and long-term operational flexibility to address the evolving needs of upstream oil and gas production. By integrating factory-prefabricated modularity with application-specific customization, it reduces project lead times, lowers on-site capital expenditure, and delivers reliable separation performance-ultimately helping operators maximize well productivity while maintaining compliance with safety and environmental standards.
 

Main Material

Stainless Steel、carbon steel、Nickel and nickel-based alloys、Titanium & titanium alloys、Copper&copper alloys、Zirconium&zirconium alloys, etc...

Production Capacity

Features

High-Quality Construction: Fabricated from the finest premium-grade materials, this vessel is engineered to endure extreme operational conditions while preserving its structural integrity, offering reliability and longevity in even the toughest environments.
Precision Engineering: Expertly designed to manage both positive and negative pressure scenarios, making it the perfect choice for a diverse array of industrial applications, ensuring versatile and adaptable usage.
Rigorous Testing: 100% X-ray testing to ensure our products meet international standards, delivering leak-free performance and offering quality assurance.
Strong adaptability: Engineered to be applicable to a diverse range of materials and working conditions, showcasing versatility and efficiency across various operational environments.

Supply Ability & Additional Information

Supply Ability: 15-90 days 

Certificate: ISO, ASME, GOST, others 

Production Capacity：500 Pieces/Year 

Transportation: Ocean,Rail transport,Land,Others 

Payment Type: T/T, L/C, D/P，Bank Guarantee，Others 

Incoterm:  FOB, FCA, CFR, CIF, FAS, DDP, DAP, Others 

Specification：Customized on Request 

We'll help you configure a system that meets all of your research needs.

Packaging & Delivery

Selling Units: Set/Sets 

Package Type: asked by buyer 

Shipping Preparation: Pickling and passivation for stainless steel parts 

Departure: No.9 Yangtes south Road ( No.1 Bonded Zone ), Yangzhou City, Jiangsu Province, China.